Registered patent attorney
Robert Melvin Keller
Address
6500 Parnell Avenue
Edina, MN, 55435
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Edina, Minnesota
- Richard John BartzBartz and Bartz, PA
- Richard Otto BartzBartz and Bartz PA
- Ricky Y DeMelloUSPTO Reg. 76650
- Matthew A DoscotchZimmer Spine, Inc.
- Peter Herbert DuquettePeter H. Duquette, Ph.D
- David N FronekUSPTO Reg. 25678
- Nathan J. GallusBillion & Armitage
- Teresa GumermanHellmuth & Johnson, PLLC
Frequently asked
Frequently asked about Robert Melvin Keller
Is Robert Melvin Keller a registered patent attorney?
Yes. Robert Melvin Keller is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 38202). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Robert Melvin Keller located?
Robert Melvin Keller's office is in Edina, Minnesota (55435).
How do I contact Robert Melvin Keller?
Robert Melvin Keller's office phone (per the USPTO public roster) is 612-327-0682. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.